PREFACE

Abstract

The 6th Asian Conference on Environmental, Industrial and Energy Engineering (EI2E 2022) in conjunction with the 2022 6th International Conference on Environmental and Energy Engineering (IC3E 2022) were co-organized by the Asia Pacific Institute of Science and Engineering (APISE) and the International Society for Environmental Information Sciences (ISEIS). Due to recent pandemic, it was finally held as an online conference via Tecent Meeting Software on May 20, 2022. The decision to hold the virtual conference was made in compliance with many restrictions that were imposed by countries around the world. These restrictions were made to minimize the risk of spreading the COVID-19. Some people suggest to postpone the conference, however, we prefer to use online meeting because of reasons:(1) Most of the authors want to publish their articles as scheduled, as some of them need it before graduation;(2) We don’t know when it will be good enough to hold the conference as usual. The online conference was a great success. The participants were from a number of countries (Canada, India, Chile, Saudi Arabia, Germany, Uzbekistan, China, etc.) with diverse backgrounds, forming a coherent environment for facilitating tremendous learning, sharing and collaborating opportunitiesEnergy and environment are closely interrelated. Energy development is associated with many environmental concerns, where effective approaches for emission minimization are desired. At the same time, a number of innovative technologies for mitigating pollutant/carbon emissions and managing the related risks are being developed. EI2E 2022 is targeted on providing opportunities to bring together the related researchers to share their most recent research achievements in these fields, and thus promote more advanced research.On the behalf of the conference organizing committee, I would like to express my great appreciation to the three keynote speakers (40 minutes each, including Q&A). In addition, the conference included two oral and one poster sessions. In the oral sessions, each presentation was allotted 15 minutes. At the end of each session, the participants were engaged in discussions for future collaborations. A group photo was taken at the conference.List of Conference Chair, Committees, Conference Co-Chairs are available in this pdf.